A Framework for Multiple Authorization Types in a Healthcare Application System
ACSAC '01 Proceedings of the 17th Annual Computer Security Applications Conference
Sensor Networks for Emergency Response: Challenges and Opportunities
IEEE Pervasive Computing
A Programmable Service Architecture for Mobile Medical Care
PERCOMW '06 Proceedings of the 4th annual IEEE international conference on Pervasive Computing and Communications Workshops
Requirements and design spaces of mobile medical care
ACM SIGMOBILE Mobile Computing and Communications Review
AMON: a wearable multiparameter medical monitoring and alert system
IEEE Transactions on Information Technology in Biomedicine
A Communication Protocol of Wireless Sensor Network for Mobile Healthcare System
GREENCOM-CPSCOM '10 Proceedings of the 2010 IEEE/ACM Int'l Conference on Green Computing and Communications & Int'l Conference on Cyber, Physical and Social Computing
Quantifying connectivity in wireless sensor networks with grid-based deployments
Journal of Network and Computer Applications
Review: Wireless sensor networks for rehabilitation applications: Challenges and opportunities
Journal of Network and Computer Applications
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Pervasive care and chronic disease management to reduce institutionalization is a priority for most western countries. The realization of next generation ubiquitous and pervasive healthcare systems will be a challenging task, as these systems are likely to involve a complex structure. Such systems will consist of various devices, ranging from resource-constrained sensors and actuators to complex multimedia devices, supporting time critical applications. This is further compounded by cultural and socio-economical factors that must be addressed for next generation healthcare systems to be widely diffused and used. In this study, the requirements for a vital sign monitoring solution space is derived and mPHASiS is developed based on these requirements. mPHASiS is an end to end solution not only providing sensor networking and vital sign monitoring but also closing the loop by signaling alert messages to the caregiver and allowing pervasive access to vital signs of a patient using smartphones over a heterogeneous network. A role based access control mechanism is developed to limit access to sensitive data. The end to end delay and delay variations for both vital sign data collection and pervasive access are analyzed. mPHASiS is developed as a complementary solution augmenting functionality of a hospital information system and can be loosely couple with the hospital information system using webservices.